



import copy
from dataclasses import dataclass, field
from typing import ClassVar, Dict

from ..features import Audio, Features, Value
from .base import TaskTemplate


@dataclass(frozen=UpperCAmelCase__							)
class  a				(     UpperCAmelCase__							):
		__lowerCAmelCase      :       str											=   field(default="""automatic-speech-recognition"""    ,				metadata={"""include_in_asdict_even_if_is_default""": True}							)
		__lowerCAmelCase      :       ClassVar[Features]											=   Features({"""audio""": Audio()}							)
		__lowerCAmelCase      :       ClassVar[Features]											=   Features({"""transcription""": Value("""string"""							)}							)
		__lowerCAmelCase      :       str											=   "audio"
		__lowerCAmelCase      :       str											=   "transcription"



		def       __lowerCamelCase     (	self	:List[str]  ,__lowercase	:List[str]    ):



						if self.audio_column not in features:
										raise ValueError(F"""Column {self.audio_column} is not present in features."""    )
						if not isinstance(features[self.audio_column]  ,__lowercase    ):
										raise ValueError(F"""Column {self.audio_column} is not an Audio type."""    )
						snake_case__      : Any							=      copy.deepcopy(self    )
						snake_case__      : Any							=      self.input_schema.copy()
						snake_case__      : int							=      features[self.audio_column]
						snake_case__      : Optional[Any]							=      input_schema
						return task_template






		@property
		def       __lowerCamelCase     (	self	:Union[str, Any]    ):
						return {self.audio_column: "audio", self.transcription_column: "transcription"}


'''simple docstring'''




def __lowerCAmelCase					(				UpperCamelCase__							,    UpperCamelCase__							)      ->       float:
    return base * power(UpperCamelCase__							,    (exponent - 1)							) if exponent else 1


if __name__ == "__main__":
  print("Raise base to the power of exponent using recursion...")
  __UpperCAmelCase					=int(input("Enter the base: ").strip())
  __UpperCAmelCase					=int(input("Enter the exponent: ").strip())
  __UpperCAmelCase					=power(base, abs(exponent))
  if exponent < 0:  # power() does not properly deal w/ negative exponents
    __UpperCAmelCase					=1 / result
  print(f'{base} to the power of {exponent} is {result}')
